<template>
    <div class="app-container">
        <el-form
            :model="queryParams"
            ref="queryRef"
            :inline="true"
            v-show="showSearch"
        >
            <el-form-item label="表名称" prop="tableName">
                <el-input
                    v-model="queryParams.tableName"
                    placeholder="请输入表名称"
                    clearable
                    style="width: 200px"
                    @keyup.enter="handleQuery"
                />
            </el-form-item>
            <el-form-item label="表描述" prop="tableComment">
                <el-input
                    v-model="queryParams.tableComment"
                    placeholder="请输入表描述"
                    clearable
                    style="width: 200px"
                    @keyup.enter="handleQuery"
                />
            </el-form-item>
            <el-form-item label="创建时间" style="width: 308px">
                <el-date-picker
                    v-model="dateRange"
                    value-format="YYYY-MM-DD"
                    type="daterange"
                    range-separator="-"
                    start-placeholder="开始日期"
                    end-placeholder="结束日期"
                ></el-date-picker>
            </el-form-item>
            <el-form-item>
                <el-button type="primary" icon="Search" @click="handleQuery"
                    >搜索</el-button
                >
                <el-button icon="Refresh" @click="resetQuery">重置</el-button>
            </el-form-item>
        </el-form>

        <el-row :gutter="10" class="mb8">
            <el-col :span="1.5">
                <el-button
                    type="primary"
                    plain
                    icon="Download"
                    :disabled="multiple"
                    @click="handleGenTable"
                    v-hasPermi="['tool:gen:code']"
                    >生成</el-button
                >
            </el-col>
            <el-col :span="1.5">
                <el-button
                    type="primary"
                    plain
                    icon="Plus"
                    @click="openCreateTable"
                    v-hasRole="['admin']"
                    >创建</el-button
                >
            </el-col>
            <el-col :span="1.5">
                <el-button
                    type="info"
                    plain
                    icon="Upload"
                    @click="openImportTable"
                    v-hasPermi="['tool:gen:import']"
                    >导入</el-button
                >
            </el-col>
            <el-col :span="1.5">
                <el-button
                    type="success"
                    plain
                    icon="Edit"
                    :disabled="single"
                    @click="handleEditTable"
                    v-hasPermi="['tool:gen:edit']"
                    >修改</el-button
                >
            </el-col>
            <el-col :span="1.5">
                <el-button
                    type="danger"
                    plain
                    icon="Delete"
                    :disabled="multiple"
                    @click="handleDelete"
                    v-hasPermi="['tool:gen:remove']"
                    >删除</el-button
                >
            </el-col>
            <right-toolbar
                v-model:showSearch="showSearch"
                @queryTable="getList"
            ></right-toolbar>
        </el-row>

        <el-table
            v-loading="loading"
            :data="tableList"
            @selection-change="handleSelectionChange"
        >
            <el-table-column
                type="selection"
                align="center"
                width="55"
            ></el-table-column>
            <el-table-column
                label="序号"
                type="index"
                width="50"
                align="center"
            >
                <template #default="scope">
                    <span>{{
                        (queryParams.pageNum - 1) * queryParams.pageSize +
                        scope.$index +
                        1
                    }}</span>
                </template>
            </el-table-column>
            <el-table-column
                label="表名称"
                align="center"
                prop="tableName"
                :show-overflow-tooltip="true"
            />
            <el-table-column
                label="表描述"
                align="center"
                prop="tableComment"
                :show-overflow-tooltip="true"
            />
            <el-table-column
                label="实体"
                align="center"
                prop="className"
                :show-overflow-tooltip="true"
            />
            <el-table-column
                label="创建时间"
                align="center"
                prop="createTime"
                width="160"
            />
            <el-table-column
                label="更新时间"
                align="center"
                prop="updateTime"
                width="160"
            />
            <el-table-column
                label="操作"
                align="center"
                width="330"
                class-name="small-padding fixed-width"
            >
                <template #default="scope">
                    <el-tooltip content="预览" placement="top">
                        <el-button
                            link
                            type="primary"
                            icon="View"
                            @click="handlePreview(scope.row)"
                            v-hasPermi="['tool:gen:preview']"
                        ></el-button>
                    </el-tooltip>
                    <el-tooltip content="编辑" placement="top">
                        <el-button
                            link
                            type="primary"
                            icon="Edit"
                            @click="handleEditTable(scope.row)"
                            v-hasPermi="['tool:gen:edit']"
                        ></el-button>
                    </el-tooltip>
                    <el-tooltip content="删除" placement="top">
                        <el-button
                            link
                            type="primary"
                            icon="Delete"
                            @click="handleDelete(scope.row)"
                            v-hasPermi="['tool:gen:remove']"
                        ></el-button>
                    </el-tooltip>
                    <el-tooltip content="同步" placement="top">
                        <el-button
                            link
                            type="primary"
                            icon="Refresh"
                            @click="handleSynchDb(scope.row)"
                            v-hasPermi="['tool:gen:edit']"
                        ></el-button>
                    </el-tooltip>
                    <el-tooltip content="生成代码" placement="top">
                        <el-button
                            link
                            type="primary"
                            icon="Download"
                            @click="handleGenTable(scope.row)"
                            v-hasPermi="['tool:gen:code']"
                        ></el-button>
                    </el-tooltip>
                </template>
            </el-table-column>
        </el-table>
        <pagination
            v-show="total > 0"
            :total="total"
            v-model:page="queryParams.pageNum"
            v-model:limit="queryParams.pageSize"
            @pagination="getList"
        />
        <!-- 预览界面 -->
        <el-dialog
            :title="preview.title"
            v-model="preview.open"
            width="80%"
            top="5vh"
            append-to-body
            class="scrollbar"
        >
            <el-tabs v-model="preview.activeName">
                <el-tab-pane
                    v-for="(value, key) in preview.data"
                    :label="key"
                    :name="key"
                    :key="value"
                >
                    <el-link
                        :underline="false"
                        icon="DocumentCopy"
                        v-copyText="value"
                        v-copyText:callback="copyTextSuccess"
                        style="float: right"
                        >&nbsp;复制</el-link
                    >
                    <pre>{{ value }}</pre>
                </el-tab-pane>
            </el-tabs>
        </el-dialog>
        <import-table ref="importRef" @ok="handleQuery" />
        <create-table ref="createRef" @ok="handleQuery" />
    </div>
</template>

<script setup name="Gen">
import {
    listTable,
    previewTable,
    delTable,
    genCode,
    synchDb
} from '@/api/tool/gen'
import router from '@/router'
import importTable from './importTable'
import createTable from './createTable'

const route = useRoute()
const { proxy } = getCurrentInstance()

const tableList = ref([])
const loading = ref(true)
const showSearch = ref(true)
const ids = ref([])
const single = ref(true)
const multiple = ref(true)
const total = ref(0)
const tableNames = ref([])
const dateRange = ref([])
const uniqueId = ref('')

const data = reactive({
    queryParams: {
        pageNum: 1,
        pageSize: 10,
        tableName: undefined,
        tableComment: undefined
    },
    preview: {
        open: false,
        title: '代码预览',
        data: {},
        activeName: 'controller.py'
    }
})

const { queryParams, preview } = toRefs(data)

onActivated(() => {
    const time = route.query.t
    if (time != null && time != uniqueId.value) {
        uniqueId.value = time
        queryParams.value.pageNum = Number(route.query.pageNum)
        dateRange.value = []
        proxy.resetForm('queryForm')
        getList()
    }
})

/** 查询表集合 */
function getList() {
    loading.value = true
    listTable(proxy.addDateRange(queryParams.value, dateRange.value)).then(
        (response) => {
            tableList.value = response.rows
            total.value = response.total
            loading.value = false
        }
    )
}

/** 搜索按钮操作 */
function handleQuery() {
    queryParams.value.pageNum = 1
    getList()
}

/** 生成代码操作 */
function handleGenTable(row) {
    const tbIds = row.tableId || ids.value
    if (tbIds == '') {
        proxy.$modal.msgError('请选择要生成的数据')
        return
    }
    proxy.$download.zip(
        '/tool/gen/batchGenCode?tbIds=' + tbIds,
        'flux_code.zip'
    )
    // if (row.genType === '1') {
    //     genCode(row.tableName).then((response) => {
    //         proxy.$modal.msgSuccess('成功生成到自定义路径：' + row.genPath)
    //     })
    // } else {
    //     proxy.$download.zip(
    //         '/tool/gen/batchGenCode?tables=' + tbNames,
    //         'ruoyi.zip'
    //     )
    // }
}

/** 同步数据库操作 */
function handleSynchDb(row) {
    const tableName = row.tableName
    proxy.$modal
        .confirm('确认要强制同步"' + tableName + '"表结构吗？')
        .then(function () {
            return synchDb(tableName)
        })
        .then(() => {
            proxy.$modal.msgSuccess('同步成功')
        })
        .catch(() => {})
}

/** 打开导入表弹窗 */
function openImportTable() {
    proxy.$refs['importRef'].show()
}

/** 打开创建表弹窗 */
function openCreateTable() {
    proxy.$refs['createRef'].show()
}

/** 重置按钮操作 */
function resetQuery() {
    dateRange.value = []
    proxy.resetForm('queryRef')
    handleQuery()
}

/** 预览按钮 */
function handlePreview(row) {
    previewTable(row.tableId).then((response) => {
        preview.value.data = response.data
        preview.value.open = true
        preview.value.activeName = 'controller.py'
    })
}

/** 复制代码成功 */
function copyTextSuccess() {
    proxy.$modal.msgSuccess('复制成功')
}

// 多选框选中数据
function handleSelectionChange(selection) {
    ids.value = selection.map((item) => item.tableId)
    tableNames.value = selection.map((item) => item.tableName)
    single.value = selection.length != 1
    multiple.value = !selection.length
}

/** 修改按钮操作 */
function handleEditTable(row) {
    const tableId = row.tableId || ids.value[0]
    router.push({
        path: '/tool/gen-edit/index/' + tableId,
        query: { pageNum: queryParams.value.pageNum }
    })
}

/** 删除按钮操作 */
function handleDelete(row) {
    const tableIds = row.tableId || ids.value
    proxy.$modal
        .confirm('是否确认删除表编号为"' + tableIds + '"的数据项？')
        .then(function () {
            return delTable(tableIds)
        })
        .then(() => {
            getList()
            proxy.$modal.msgSuccess('删除成功')
        })
        .catch(() => {})
}

getList()
</script>
